July weather forecast
Cortland, NY

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A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York
A monument from the civil war stands high in the neat lawns near the iconic courthouse in the Courthouse Park in Cortland, New York

Weather in July

July showcases the peak of summer heat in Cortland as temperatures venture from 57.7°F (14.3°C) up to 77.9°F (25.5°C). This period is distinguished as the hottest month in Cortland, with the longest sunshine duration accruing to 10.1 hours. The heat may rise, but it is tempered by comforting summer breezes. Residents seek the solace of Cortland's many lakes and rivers, ensuring a sedate pace during these high-temperature days.

Temperature

Cortland's temperatures peak on average in July, reaching 77.9°F (25.5°C) at their highest and 57.7°F (14.3°C) at their lowest.

Humidity

In Cortland, the average relative humidity in July is 81%.

Rainfall

The months with the most rainfall in Cortland are May and July, with an average 2.48" (63mm) of precipitation.

Snowfall

In Cortland, snow does not fall in June through September.

Daylight

In Cortland, the average length of the day in July is 14h and 56min.
On the first day of July in Cortland, sunrise is at 5:31 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:25 pm EDT.

Sunshine

With an average of 10.1h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index in Cortland are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, the maximum UV index of 5 suggests these recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the warmest month in Cortland?

In Cortland, New York, the peak temperatures are generally noted in July, averaging a high of 77.9°F (25.5°C) and a low of 57.7°F (14.3°C).

What is the usual temperature for Cortland in July?

In July, the average high-temperature and low-temperature are 77.9°F (25.5°C) and 57.7°F (14.3°C) respectively.

What is the average humidity in July in Cortland?

The average relative humidity in July in Cortland, New York, is 81%.

What is the rainiest month in Cortland?

The wettest months in Cortland, New York, are May and July, with an average 2.48" (63mm) of rainfall.

How much does it rain in Cortland in July?

In Cortland, New York, during July, the rain falls for 17.8 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Cortland?

In Cortland, New York, snow does not fall in June through September.

How many hours of daylight does Cortland have in July?

In Cortland, New York, the average day length in July is 14h and 56min.

What time are sunrise and sunset in July in Cortland?

On the first day of July in Cortland, New York, sunrise is at 5:31 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 8:25 pm EDT.

What month has the most sunshine in Cortland?

With an average of 10.1h of sunshine, July has the most sunshine of the year in Cortland, New York.

How many hours of sunshine does Cortland have in July?

In July, the average sunshine duration is 10.1h.

What is the month with the highest UV index in Cortland?

The months with the highest UV index in Cortland, New York, are May through August, with an average maximum UV index of 5.

How high is the UV index in July in Cortland?

In July, the average daily maximum UV index in Cortland is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Cortland, NY

Average temperature in July - Cortland, NY
  • Average high temperature in July: 77.9°F

The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in July: 57.7°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

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Average pressure in July
Cortland, NY

Average pressure in July - Cortland, NY
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in July
Cortland, NY

Average wind speed in July - Cortland, NY
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in July
Cortland, NY

Average humidity in July - Cortland, NY
  • Average humidity in July: 81%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and May (80%).

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Average rainfall in July
Cortland, NY

Average rainfall in July - Cortland, NY
  • Average rainfall in July: 2.48"

The wettest months (with the highest rainfall) are May and July (2.48").
The driest month (with the least rainfall) is November (1.34").

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Average rainfall days in July
Cortland, NY

Average rainfall days in July - Cortland, NY
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.7 days).

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Average snowfall in July
Cortland, NY

Average snowfall in July - Cortland, NY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Cortland, NY

Average snowfall days in July - Cortland, NY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Cortland, NY

Average daylight in July / Average sunshine in July - Cortland, NY
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

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Average sunshine days in July
Cortland, NY

Average sunshine days in July - Cortland, NY
  • Average sunshine days in July: 10.7 days

The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is February (7.7 days).

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Average UV index in July
Cortland, NY

Average UV index in July - Cortland, NY
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in July
Cortland, NY

Average cloud cover in July - Cortland, NY
  • Average cloud cover in July: 36

The months with the most cloud cover are January and February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in July
Cortland, NY

Average visibility in July - Cortland, NY
  • Average visibility in July: 5mi

The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).

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Cortland, New York, USA

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